We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A 310mm centrifugal blower with forward-curved blades and scroll housing

Fans

Fans G4D310-DK03-05/F02Scope 310mm centrifugal blower

SKU CH-PCGV-GM019 MPN G4D310-DK03-05/F02Scope

310 mm centrifugal blower delivers airflow up to 35,000 m³/h with compact external-rotor motor design

  • 310 mm blade diameter fits compact installations
  • Airflow up to 35,000 m³/h for high-capacity cooling
  • External rotor motor design enables space-saving layout
  • 100 % speed control via analog or serial interface
  • Sturdy steel plate construction ensures durability

310 mm centrifugal blower for HVAC systems

This 310 mm centrifugal blower from ebm-papst is built for HVAC installations that need reliable air movement. It suits engineers and technicians specifying original-equipment fans for ventilation, air-handling units or custom ductwork. The unit is supplied new with custom processing available.

Forward-curved blades

The forward-curved impeller runs inside a matched scroll housing, delivering consistent airflow up to 35000 m³/h under continuous operation. An external rotor motor sits inside the impeller, providing direct motor cooling and a compact profile. Speed is fully controllable from 0 to 100 percent via analog or serial interface for stable, long-term performance.

310 mm blade diameter fixes the mounting footprint

The 310 mm blade diameter determines the housing size and duct connection, so the blower only fits systems designed for that exact dimension. Buyers needing a smaller or larger impeller diameter cannot use this model. Verify the required blade diameter before ordering.

Highlights

  • 310 mm blade diameter fits compact installations
  • Airflow up to 35,000 m³/h for high-capacity cooling
  • External rotor motor design enables space-saving layout
  • 100 % speed control via analog or serial interface
  • Sturdy steel plate construction ensures durability

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 310 mm centrifugal blower produce when running continuously?

The ebm-papst design places the motor inside the impeller for forced electronic cooling and compact operation, while forward-curved blades with a scroll housing keep noise low during all-day use.

What power supply or control interface must I already have to run this blower?

The unit supports 100 % speed control via analog or serial interface, so you need a compatible controller that can output the required signal for the GreenTech EC motor.

Will this 310 mm blower fit the same mounting points as my existing ebm-papst centrifugal fan?

The blower uses a standard 310 mm blade diameter and sturdy steel-plate construction, matching the footprint of other ebm-papst centrifugal fans of the same size for direct replacement.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.